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Domanda
Is stepwisefit the exact implementation of stepwise regression?
Hi all. I looked into the stepwisefit function and got a doubt that this function may not be the exact implementation of stepwis...
circa 10 anni fa | 1 risposta | 0
1
rispostaDomanda
question on saturation of integrator
Hi, I am setting up a simple model to test the saturation on an integrator. The source is a sin wave with amplitude 5, that is 5...
quasi 13 anni fa | 0 risposte | 0
0
risposteDomanda
How to mask a figure in Simulink
I am study an example provided in Simulink "Performance of Three PSS for Interarea Oscillations" I found in this example when...
circa 13 anni fa | 1 risposta | 0
1
rispostaDomanda
Zero impedance of transmission line of 4 machine 2 area Kundur's system
Hi all Can anybody tell me how the tansmission line zero impedance comes out in the matlab simulink example:Performance of Th...
circa 13 anni fa | 0 risposte | 0
0
risposteDomanda
What does the percentages of each frequency mean in the fft tool analysis GUI?
Hi all, Does the percentage mean THD? So the magnitude of each frequency component can not be calculated by just timing the p...
oltre 13 anni fa | 0 risposte | 0
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risposteDomanda
Numercial Probelm: matrix is close to singlar or badly scaled
Hi all, I have a problem in solving a pde function ur*(partial delta/partial x)^2-ux*(partial^2) delta/(partial ^2)x+2*s...
oltre 14 anni fa | 0 risposte | 0
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risposteDomanda
Problem of Differential Algebraic Equations in Matlab
Hi all, I have written a program in order to solve for 128 differential equations and 64 algebraic equations. I use the ode23...
oltre 14 anni fa | 1 risposta | 0
1
rispostawhy cannot I get the figure by ezplot?
I tried to add wks=simple(wks)and wkt=simple(wkt)into the program and use wkt=ilaplace(wks) instead of wkt=ilaplace(sym('wks')) ...
oltre 14 anni fa | 0
Domanda
why cannot I get the figure by ezplot?
Dear all, I wrote a program to plot the inverse laplace transform of a function wks, matlab can calculate it fast. But it is ...
oltre 14 anni fa | 2 risposte | 0

